Changeset 522 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/makefile


Ignore:
Timestamp:
Mar 11, 2013, 3:22:21 PM (12 years ago)
Author:
aitotat@…
google:author:
aitotat@gmail.com
Message:

Changes to XTIDE Universal BIOS:

  • INT 13h stack is now at the beginning of RAMVARS.
  • RELOCATE_INT13H_STACK is now allowed only for AT builds. This saves few bytes from interrupt table when lite mode is used.
File:
1 edited

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  • trunk/XTIDE_Universal_BIOS/makefile

    r511 r522  
    3030# Not modules but these affect the assembly:                                                       #
    3131# ELIMINATE_CGA_SNOW          Prevents CGA snowing at the cost of a few bytes                      #
    32 # RELOCATE_INT13H_STACK       Relocates INT 13h stack to top of stolen conventional memory         #
     32# RELOCATE_INT13H_STACK **    Relocates INT 13h stack to beginning of stolen conventional memory   #
    3333# RESERVE_DIAGNOSTIC_CYLINDER Reserve one L-CHS cylinder for compatibility with old BIOSes         #
    3434# USE_186                     Use instructions supported by 80188/80186 and V20/V30 and later      #
    … …  
    3838# USE_UNDOC_INTEL             Optimizations for Intel CPU:s - do NOT use on NEC V20/V30/Sony CPU:s #
    3939#                                                                                                  #
     40# ** AT Builds only (when USE_AT is defined)                                                       #
    4041####################################################################################################
    4142
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